Yikes! Pool experts, I believe I have screwed up my pool even worse! Received new bottle of reagent this afternoon and tested tonight. My numbers...FC 36, CC 7. I kept putting bleach in morning and night for the past 3 days hoping I would keep up the progress we were making in the numbers. I far surpassed the 25ppm I was shooting for. And went way up in CC also. Pool is not quite as clear as it was a few days ago and saw some algae on bottom-not a lot. Looking for some guidance please. Did the supposed chlorine lock break and,even worse, did I keep adding when I should not have.? I starting to freak out again!